Below you will find the best synthetic oil for a 1981 Pontiac GRAND LEMANS. Maximize your vehicle's potential with 100% full synthetic oil that is made in the USA! For more than the past 50 years, AMSOIL has perfected the art of maximizing efficiency and engine life. The advanced synthetic formulas deliver superior protection from heat, friction, and wear, keeping engines as good as new for miles. Upgrade to AMSOIL today and experience better performance, reliability, and reduced oil consumption. Click add to cart for more details. Sign up as a preferred customer and get discounts and more! The oil type, capacity and oil filter (if available) are listed below and verified for accuracy. Upgrade now!
Recommended oil for my 1981 Grand Lemans
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Signature Series 10W-30 Synthetic Motor Oil | Get the best synthetic oil for your Grand Lemans now! Save time and money and protect your Pontiac. | With filter 5 quarts After refill check oil level. |
ATMQT-EA
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| XL 10W-30 Synthetic Motor Oil | Protect your Grand Lemans with Amsoil and support the best MADE in USA oil! | With filter 5 quarts After refill check oil level. |
XLTQT-EA
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| OE 10W-30 Synthetic Motor Oil | AMSOIL OE Synthetic Motor Oil is specially made for the extended oil change intervals recommended for your 1981 Pontiac Grand Lemans 4.4L engine. It has advanced synthetic technology that resists chemical breakdown for maximum wear protection for your vehicle which is well beyond the traditional 3,000-mile oil change interval. Get the best synthetic oil now for your Pontiac Grand Lemans. | With filter 5 quarts After refill check oil level. |
OETQT-EA
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Recommended oil filters for my 1981 Grand Lemans
| Product Name | Product Description | Product |
|---|---|---|
| AMSOIL Ea Oil Filters | This filter is for your 1981 Pontiac Grand Lemans and is designed to last up to 25k (normal conditions) or 15k miles (severe conditions) or 1 year, whichever comes first. |
EAO59-EA
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Recommended transmission fluids for my 1981 Grand Lemans
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid (1) This specification has been updated from Dexron II or III to Dexron VI per a Technical Service Bulletin from the manufacturer |
3 speed THM200C Total Fill 9.4 quarts
3.5 quarts Initial Fill
3 speed THM350C Total Fill 10 quarts
3 quarts Initial Fill
3 speed THM250C Total Fill 10.8 quarts
4 quarts Initial Fill |
If a lighter viscosity is needed then this automatic transmission fluid provides top-notch protection! Recommended for Toyota, Ford, and General Motors transmissions. You will get the same awesome protection as Amsoil's Signature Series Multi-Vehicle automatic transmission fluid. Also recommended for vehicles that need GM DEXRON® VI, Ford MERCON® LV and SP, Honda DW-1, Nissan Matic-S, and Toyota WS fluid specifications. |
ATLPK-EA
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| OE Fuel-Efficient Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid (1) This specification has been updated from Dexron II or III to Dexron VI per a Technical Service Bulletin from the manufacturer |
3 speed THM200C Total Fill 9.4 quarts
3.5 quarts Initial Fill
3 speed THM350C Total Fill 10 quarts
3 quarts Initial Fill
3 speed THM250C Total Fill 10.8 quarts
4 quarts Initial Fill |
Outstanding protection and resists varnish! Change interval based on your Grand Lemans owner's manual. |
OTLQT-EA
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Recommended coolants for my Pontiac Grand Lemans
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Passenger Car & Light Truck Antifreeze & Coolant | maximum protection for your 1981 Pontiac Grand Lemans under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) |
ANTPC1G-EA
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| Low Toxicity Antifreeze and Engine Coolant | Lasts in your 1981 Pontiac Grand Lemans for up to 150,000 miles or five years! (whichever comes first). Biodegradable! |
ANT1G-EA
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If you have several vehicles or trucks in your household, you must have realized that is a hassle to change the oil every 3 months or so. Hours and hours at the service shop, quick-lube place, or your vehicle's dealership which can be a drag, especially if it is the weekend and a nice day. This does not have to be the case anymore! Purchase Amsoil and you are done for a year!! No wasting time when you could be doing better things than watching old re-runs of some show in the shop's waiting room! Order now! Protect your engine! Amsoil is made in the USA!! Be sure to get the filter for your vehicle. Thanks for stopping by Search for Parts!
